AU7694000A - Wide area network mobility for ip based networks - Google Patents

Wide area network mobility for ip based networks

Info

Publication number
AU7694000A
AU7694000A AU76940/00A AU7694000A AU7694000A AU 7694000 A AU7694000 A AU 7694000A AU 76940/00 A AU76940/00 A AU 76940/00A AU 7694000 A AU7694000 A AU 7694000A AU 7694000 A AU7694000 A AU 7694000A
Authority
AU
Australia
Prior art keywords
wide area
area network
based networks
network mobility
based packet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU76940/00A
Inventor
Lila Madour
Shabnam Sultana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/416,757 external-priority patent/US6904025B1/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU7694000A publication Critical patent/AU7694000A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Amplifiers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

A system and method of providing mobility between Internet Protocol (IP) based packet networks is disclosed. The disclosed system and method permits user equipment to roam from one IP based packet network to a second IP based packet network, without any interruption in data communications. Wide area network mobility is achieved through the modification of existing protocols to include additional network gateway addressing information.
AU76940/00A 1999-10-08 2000-09-15 Wide area network mobility for ip based networks Abandoned AU7694000A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15813899P 1999-10-08 1999-10-08
US60158138 1999-10-08
US09/416,757 US6904025B1 (en) 1999-10-12 1999-10-12 Wide area network mobility for IP based networks
US09416757 1999-10-12
PCT/SE2000/001792 WO2001028185A1 (en) 1999-10-08 2000-09-15 Wide area network mobility for ip based networks

Publications (1)

Publication Number Publication Date
AU7694000A true AU7694000A (en) 2001-04-23

Family

ID=26854774

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76940/00A Abandoned AU7694000A (en) 1999-10-08 2000-09-15 Wide area network mobility for ip based networks

Country Status (8)

Country Link
EP (1) EP1219091B1 (en)
JP (1) JP4536983B2 (en)
KR (1) KR100655828B1 (en)
AT (1) ATE338414T1 (en)
AU (1) AU7694000A (en)
CA (1) CA2385951C (en)
DE (1) DE60030452T2 (en)
WO (1) WO2001028185A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7293107B1 (en) 1998-10-09 2007-11-06 Netmotion Wireless, Inc. Method and apparatus for providing mobile and other intermittent connectivity in a computing environment
EP1094643B1 (en) * 1999-10-22 2003-12-17 Lucent Technologies Inc. User registration and location management for mobile telecommunications systems
FI20000760A0 (en) * 2000-03-31 2000-03-31 Nokia Corp Authentication in a packet data network
FI20001293A (en) * 2000-05-30 2001-12-01 Nokia Networks Oy Transmission of IP speech in a wireless telecommunications network
US6633761B1 (en) 2000-08-11 2003-10-14 Reefedge, Inc. Enabling seamless user mobility in a short-range wireless networking environment
US6691227B1 (en) 2000-09-08 2004-02-10 Reefedge, Inc. Location-independent packet routing and secure access in a short-range wireless networking environment
US7224979B2 (en) 2001-05-03 2007-05-29 Symantec Corporation Location-aware service proxies in a short-range wireless environment
US6978128B1 (en) * 2001-05-04 2005-12-20 Utstarcom, Inc. System and method to allow simple IP mobile nodes to operate seamlessly in a mobile IP network with true roaming capabilities
US6983370B2 (en) * 2001-11-27 2006-01-03 Motorola, Inc. System for providing continuity between messaging clients and method therefor
US6842621B2 (en) * 2001-12-21 2005-01-11 Motorola, Inc. Method and apparatus for splitting control and media content from a cellular network connection
JP2005515700A (en) * 2002-01-14 2005-05-26 ネットモーション ワイヤレス インコーポレイテッド Methods and devices for providing secure connections in mobile computing environments and other intermittent computing environments
US7054323B2 (en) * 2002-03-13 2006-05-30 Motorola, Inc. Method for packet data protocol context activation
KR100427551B1 (en) * 2002-05-14 2004-04-28 에스케이 텔레콤주식회사 A roaming method between WLAN and cellular networks
EP1392071A1 (en) 2002-08-22 2004-02-25 Research In Motion Limited System and method for reestablishing the communication to a mobile device
GB2393608A (en) * 2002-09-24 2004-03-31 Orange Personal Comm Serv Ltd Selecting an appropriate PDP context at a GPRS gateway support node for transferring a data packet from a mobile node to a correspondent node
GB0305673D0 (en) * 2003-03-12 2003-04-16 Orange Personal Comm Serv Ltd Telecommunications
US7917152B2 (en) * 2003-06-27 2011-03-29 Nokia Corporation Enhanced fast handover procedures
KR101759456B1 (en) * 2003-12-01 2017-07-18 인터디지탈 테크날러지 코포레이션 Session initiation protocol(sip) based user initiated handoff
US7773554B2 (en) * 2003-12-03 2010-08-10 John Wallace Nasielski Methods and apparatus for CDMA2000/GPRS roaming
US7675885B2 (en) 2003-12-03 2010-03-09 Qualcomm Incorporated Methods and apparatus for CDMA2000/GPRS roaming
KR100594429B1 (en) 2004-04-21 2006-06-30 한국전자통신연구원 WPANWireless Personal Area Network SYSTEM, COORDINATOR THEREOF, AND COORDINATOR SELECTION METHOD FOR HAND-OVER THEREOF
RU2007116127A (en) * 2004-09-30 2008-11-20 Мацусита Электрик Индастриал Ко., Лтд. (Jp) COMMUNICATION SYSTEM, MOBILE COMMUNICATION TERMINAL AND AUTHENTICATION SERVER
KR100621590B1 (en) 2004-10-16 2006-09-19 삼성전자주식회사 Wireless network device and communication method using wireless network device
CN100461958C (en) * 2006-04-30 2009-02-11 中国联合通信有限公司 Mobile communication access system and method
CN101170808B (en) 2006-10-25 2011-03-30 华为技术有限公司 Switching method and system for heterogenous access systems
WO2008081007A1 (en) * 2007-01-05 2008-07-10 Nokia Corporation Network initiated relocation of a gateway support node
JP4718496B2 (en) * 2007-01-05 2011-07-06 株式会社エヌ・ティ・ティ・ドコモ Mobile communication system, mobile communication method, access device, and gateway information storage device
CN101431780B (en) * 2007-11-09 2010-12-22 华为技术有限公司 Method, equipment and system for implementing network optimization switch
US9480099B2 (en) * 2009-08-25 2016-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Mobility anchor relocation
US20140169330A1 (en) * 2012-12-14 2014-06-19 Telefonaktiebolaget L M Ericsson (Publ) Network Gateway Selection at Multipath Communication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5325362A (en) * 1993-09-29 1994-06-28 Sun Microsystems, Inc. Scalable and efficient intra-domain tunneling mobile-IP scheme
CN1282481A (en) * 1997-12-17 2001-01-31 英国电讯有限公司 Mobile data routing
FI113445B (en) * 1997-12-18 2004-04-15 Nokia Corp Mobile Internet Protocol

Also Published As

Publication number Publication date
CA2385951A1 (en) 2001-04-19
WO2001028185A1 (en) 2001-04-19
EP1219091A1 (en) 2002-07-03
ATE338414T1 (en) 2006-09-15
CA2385951C (en) 2010-07-20
KR20020047204A (en) 2002-06-21
JP2003511982A (en) 2003-03-25
EP1219091B1 (en) 2006-08-30
DE60030452T2 (en) 2007-09-20
JP4536983B2 (en) 2010-09-01
KR100655828B1 (en) 2006-12-11
DE60030452D1 (en) 2006-10-12

Similar Documents

Publication Publication Date Title
AU7694000A (en) Wide area network mobility for ip based networks
AU2003222452A1 (en) Mobile node, router, server and method for mobile communications under ip version 6 (ipv6) protocol
TW463510B (en) Method and apparatus for integrated wireless communications in private and public network environments
WO2001084765A3 (en) Method and system for transmission of access and application information over public ip networks
MXPA02008514A (en) An internet radio communication system.
SG97934A1 (en) Quality of transmission across packet-based networks
WO2002054669A3 (en) Method and apparatus for transparent internet mobility management
AU2001232536A1 (en) Using internet protocol (ip) in radio access network
WO2003073626A3 (en) Method and process for signaling, communication and administration of networked objects
CA2297239A1 (en) Enhanced interworking function for interfacing digital cellular voice and fax protocols and internet protocols
WO2000059252A8 (en) Ip mobility management in a mobile communications system
EP1130875A3 (en) Communication network system, gateway, data communication method and program providing medium
WO2002073883A3 (en) Method and apparatus for establishing a protocol proxy for a mobile host terminal in a multimedia session
WO2002087160A3 (en) Heterogeneous mobile radio system
CA2246549A1 (en) Establishing communication in a packet data network
AU7304500A (en) Packet network interfacing
WO2001048983A3 (en) System and process for high-availability, direct, flexible and scalable switching of data packets in broadband networks
EP1156626A3 (en) Mobile communication network, terminal equipment, packet communication control method, and gateway
WO2002082762A3 (en) System and method for providing real time connectionless communication of media data through a firewall
EE200000327A (en) IP / ATM network system adapted for simultaneous transmission of IP data packets to multiple users
AU2001283814A1 (en) A communications terminal, a system and a method for internet/network telephony
EP1560378A3 (en) Wireless mobility gateway
AU9211498A (en) Protocol for communicating data between packet forwarding devices via an intermediate network interconnect device
GB9913102D0 (en) An element for a communications system
EP1320226A3 (en) Router, terminal apparatus, communication system and routing method

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase